91514072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9887}}^1$

素因数の和:9995

約数の個数: 32

約数和(自身を含む): 186883200

約数和(自身を除く): 95369128

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 9887, 19774, 39548, 79096, 128531, 257062, 514124, 879943, 1028248, 1759886, 3519772, 7039544, 11439259, 22878518, 45757036, 91514072]

約数ペア:

[(1, 91514072), (2, 45757036), (4, 22878518), (8, 11439259), (13, 7039544), (26, 3519772), (52, 1759886), (89, 1028248), (104, 879943), (178, 514124), (356, 257062), (712, 128531), (1157, 79096), (2314, 39548), (4628, 19774), (9256, 9887)]